You can use ISERROR to test whether a value or the results of a formula are an error. It will return TRUE if it detects an ...
If you've used data validation in Excel before, you probably selected the relevant cells, clicked "Data Validation" in the ...
SWE: Represents the snow water equivalent found at selected SNOTEL sites in inches. Precip: Water year (Oct. 1 - Sept. 30) precipitation in inches.